The Ulundurpettai to Kalkurichi bus route covers approximately 301 kms and takes about 4 hrs 28 mins. A total of 4 direct buses operated by 2 bus operators run on this route. The first bus departs at 01:45, and the last bus leaves at 23:55.
Major boarding points in Ulundurpettai include Pudupet, while common drop locations in Kalkurichi are Kalkurichi.
RTC and private operators such as offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 400 - INR 2999.00 depending on the bus type and features.



